feat(class): mời người dùng vào class

app/src/main/java/com/pwhs/quickmem/data/dto/classes/InviteToClassRequestDto.kt

@@ -0,0 +1,10 @@
+package com.pwhs.quickmem.data.dto.classes
+
+import com.google.gson.annotations.SerializedName
+
+data class InviteToClassRequestDto(
+    @SerializedName("classId")
+    val classId: String,
+    @SerializedName("username")
+    val username: String
+)

app/src/main/java/com/pwhs/quickmem/data/dto/classes/InviteToClassResponseDto.kt

@@ -0,0 +1,10 @@
+package com.pwhs.quickmem.data.dto.classes
+
+import com.google.gson.annotations.SerializedName
+
+data class InviteToClassResponseDto(
+    @SerializedName("message")
+    val message: String,
+    @SerializedName("status")
+    val status: Boolean,
+)

app/src/main/java/com/pwhs/quickmem/data/mapper/classes/InviteToClassRequestMapper.kt

@@ -0,0 +1,14 @@
+package com.pwhs.quickmem.data.mapper.classes
+
+import com.pwhs.quickmem.data.dto.classes.InviteToClassRequestDto
+import com.pwhs.quickmem.domain.model.classes.InviteToClassRequestModel
+
+fun InviteToClassRequestModel.toDto() = InviteToClassRequestDto(
+    classId = classId,
+    username = username
+)
+
+fun InviteToClassRequestDto.toModel() = InviteToClassRequestModel(
+    classId = classId,
+    username = username
+)

app/src/main/java/com/pwhs/quickmem/data/mapper/classes/InviteToClassResponseMapper.kt

@@ -0,0 +1,14 @@
+package com.pwhs.quickmem.data.mapper.classes
+
+import com.pwhs.quickmem.data.dto.classes.InviteToClassResponseDto
+import com.pwhs.quickmem.domain.model.classes.InviteToClassResponseModel
+
+fun InviteToClassResponseDto.toModel() = InviteToClassResponseModel(
+    message = message,
+    status = status
+)
+
+fun InviteToClassResponseModel.toDto() = InviteToClassResponseDto(
+    message = message,
+    status = status
+)

app/src/main/java/com/pwhs/quickmem/data/remote/ApiService.kt

@@ -34,6 +34,8 @@ import com.pwhs.quickmem.data.dto.classes.DeleteStudySetsRequestDto
 import com.pwhs.quickmem.data.dto.classes.ExitClassRequestDto
 import com.pwhs.quickmem.data.dto.classes.GetClassByOwnerResponseDto
 import com.pwhs.quickmem.data.dto.classes.GetClassDetailResponseDto
+import com.pwhs.quickmem.data.dto.classes.InviteToClassRequestDto
+import com.pwhs.quickmem.data.dto.classes.InviteToClassResponseDto
 import com.pwhs.quickmem.data.dto.classes.JoinClassRequestDto
 import com.pwhs.quickmem.data.dto.classes.RemoveMembersRequestDto
 import com.pwhs.quickmem.data.dto.classes.SaveRecentAccessClassRequestDto
@@ -549,6 +551,12 @@ interface ApiService {
         @Path("userId") userId: String
     ): List<GetClassByOwnerResponseDto>
 
+    @POST("class/invite")
+    suspend fun inviteUserToClass(
+        @Header("Authorization") token: String,
+        @Body inviteToClassRequestDto: InviteToClassRequestDto
+    ): InviteToClassResponseDto
+
     // Streak
     @GET("streak/{userId}")
     suspend fun getStreaksByUserId(

app/src/main/java/com/pwhs/quickmem/data/remote/repository/ClassRepositoryImpl.kt

@@ -16,6 +16,8 @@ import com.pwhs.quickmem.domain.model.classes.DeleteStudySetsRequestModel
 import com.pwhs.quickmem.domain.model.classes.ExitClassRequestModel
 import com.pwhs.quickmem.domain.model.classes.GetClassByOwnerResponseModel
 import com.pwhs.quickmem.domain.model.classes.GetClassDetailResponseModel
+import com.pwhs.quickmem.domain.model.classes.InviteToClassRequestModel
+import com.pwhs.quickmem.domain.model.classes.InviteToClassResponseModel
 import com.pwhs.quickmem.domain.model.classes.JoinClassRequestModel
 import com.pwhs.quickmem.domain.model.classes.RemoveMembersRequestModel
 import com.pwhs.quickmem.domain.model.classes.SaveRecentAccessClassRequestModel
@@ -279,4 +281,22 @@ class ClassRepositoryImpl @Inject constructor(
             }
         }
     }
+
+    override suspend fun inviteToClass(
+        token: String,
+        inviteToClassRequestModel: InviteToClassRequestModel
+    ): Flow<Resources<InviteToClassResponseModel>> {
+        return flow {
+            emit(Resources.Loading())
+            try {
+                val response = apiService.inviteUserToClass(
+                    token, inviteToClassRequestModel.toDto()
+                )
+                emit(Resources.Success(response.toModel()))
+            } catch (e: Exception) {
+                Timber.e(e)
+                emit(Resources.Error(e.toString()))
+            }
+        }
+    }
 }

app/src/main/java/com/pwhs/quickmem/domain/model/classes/InviteToClassRequestModel.kt

@@ -0,0 +1,6 @@
+package com.pwhs.quickmem.domain.model.classes
+
+data class InviteToClassRequestModel(
+    val classId: String,
+    val username: String
+)

app/src/main/java/com/pwhs/quickmem/domain/model/classes/InviteToClassResponseModel.kt

@@ -0,0 +1,6 @@
+package com.pwhs.quickmem.domain.model.classes
+
+data class InviteToClassResponseModel(
+    val message: String,
+    val status: Boolean,
+)

app/src/main/java/com/pwhs/quickmem/domain/repository/ClassRepository.kt

@@ -9,6 +9,8 @@ import com.pwhs.quickmem.domain.model.classes.DeleteStudySetsRequestModel
 import com.pwhs.quickmem.domain.model.classes.ExitClassRequestModel
 import com.pwhs.quickmem.domain.model.classes.GetClassByOwnerResponseModel
 import com.pwhs.quickmem.domain.model.classes.GetClassDetailResponseModel
+import com.pwhs.quickmem.domain.model.classes.InviteToClassRequestModel
+import com.pwhs.quickmem.domain.model.classes.InviteToClassResponseModel
 import com.pwhs.quickmem.domain.model.classes.JoinClassRequestModel
 import com.pwhs.quickmem.domain.model.classes.RemoveMembersRequestModel
 import com.pwhs.quickmem.domain.model.classes.SaveRecentAccessClassRequestModel
@@ -91,4 +93,9 @@ interface ClassRepository {
         token: String,
         userId: String
     ): Flow<Resources<List<GetClassByOwnerResponseModel>>>
+
+    suspend fun inviteToClass(
+        token: String,
+        inviteToClassRequestModel: InviteToClassRequestModel
+    ): Flow<Resources<InviteToClassResponseModel>>
 }

app/src/main/java/com/pwhs/quickmem/presentation/app/classes/detail/ClassDetailScreen.kt

@@ -40,6 +40,7 @@ import com.pwhs.quickmem.domain.model.users.ClassMemberModel
 import com.pwhs.quickmem.domain.model.users.UserResponseModel
 import com.pwhs.quickmem.presentation.app.classes.detail.component.ClassDetailBottomSheet
 import com.pwhs.quickmem.presentation.app.classes.detail.component.ClassDetailTopAppBar
+import com.pwhs.quickmem.presentation.app.classes.detail.component.InviteClassBottomSheet
 import com.pwhs.quickmem.presentation.app.classes.detail.folders.FoldersTabScreen
 import com.pwhs.quickmem.presentation.app.classes.detail.members.MembersTabScreen
 import com.pwhs.quickmem.presentation.app.classes.detail.study_sets.StudySetsTabScreen
@@ -204,6 +205,10 @@ fun ClassDetailScreen(
                 ClassDetailUiEvent.OnNavigateToRemoveMembers -> {
 
                 }
+
+                ClassDetailUiEvent.InviteToClassSuccess -> {
+                    Toast.makeText(context, "Invite to class success", Toast.LENGTH_SHORT).show()
+                }
             }
         }
     }
@@ -220,6 +225,11 @@ fun ClassDetailScreen(
             resultNavigator.navigateBack(true)
         },
         title = uiState.title,
+        username = uiState.username,
+        errorMessage = uiState.errorMessage,
+        onUsernameChanged = {
+            viewModel.onEvent(ClassDetailUiAction.OnChangeUsername(it))
+        },
         isLoading = uiState.isLoading,
         isAllowMember = uiState.allowMember,
         userResponseModel = uiState.userResponseModel,
@@ -268,6 +278,9 @@ fun ClassDetailScreen(
         onJoinClass = {
             viewModel.onEvent(ClassDetailUiAction.OnJoinClass)
         },
+        onInviteClass = {
+            viewModel.onEvent(ClassDetailUiAction.OnInviteClass)
+        },
         onReportClass = {
             navigator.navigate(
                 ReportScreenDestination(
@@ -292,6 +305,9 @@ fun ClassDetail(
     modifier: Modifier = Modifier,
     isOwner: Boolean,
     title: String = "",
+    username: String = "",
+    onUsernameChanged: (String) -> Unit = {},
+    errorMessage: String = "",
     isLoading: Boolean = false,
     isMember: Boolean = false,
     isAllowMember: Boolean = false,
@@ -307,6 +323,7 @@ fun ClassDetail(
     onEditClass: () -> Unit = {},
     onExitClass: () -> Unit = {},
     onJoinClass: () -> Unit = {},
+    onInviteClass: () -> Unit = {},
     onRemoveMembers: (String) -> Unit = {},
     onDeleteClass: () -> Unit = {},
     onRefresh: () -> Unit = {},
@@ -324,6 +341,7 @@ fun ClassDetail(
     val sheetShowMoreState = rememberModalBottomSheetState()
     var showDeleteConfirmationDialog by remember { mutableStateOf(false) }
     var showExitConfirmationDialog by remember { mutableStateOf(false) }
+    var showInviteClassBottomSheet by remember { mutableStateOf(false) }
     val context = LocalContext.current
 
     Scaffold(
@@ -456,6 +474,27 @@ fun ClassDetail(
             dismissButtonTitle = "Cancel",
         )
     }
+
+    if (showInviteClassBottomSheet) {
+        InviteClassBottomSheet(
+            username = username,
+            errorMessage = errorMessage,
+            onUsernameChanged = onUsernameChanged,
+            showInviteClassBottomSheet = showInviteClassBottomSheet,
+            sheetShowMoreState = sheetShowMoreState,
+            onDismissRequest = {
+                showInviteClassBottomSheet = false
+                onUsernameChanged("")
+            },
+            onSubmitClick = {
+                onInviteClass()
+//                if (!isLoading && errorMessage.isEmpty()) {
+//                    showInviteClassBottomSheet = false
+//                }
+            }
+        )
+    }
+
     ClassDetailBottomSheet(
         onAddStudySetToClass = onNavigateAddStudySets,
         onAddFolderToClass = onNavigateAddFolder,
@@ -468,7 +507,10 @@ fun ClassDetail(
             showExitConfirmationDialog = true
             showMoreBottomSheet = false
         },
-        onShareClass = {},
+        onInviteClass = {
+            showInviteClassBottomSheet = true
+            showMoreBottomSheet = false
+        },
         onReportClass = {
             onReportClass()
             showMoreBottomSheet = false

app/src/main/java/com/pwhs/quickmem/presentation/app/classes/detail/ClassDetailUiAction.kt

@@ -12,5 +12,7 @@ sealed class ClassDetailUiAction {
     data object OnNavigateToAddFolder : ClassDetailUiAction()
     data object OnNavigateToAddStudySets : ClassDetailUiAction()
     data object OnJoinClass : ClassDetailUiAction()
+    data class OnChangeUsername(val username: String) : ClassDetailUiAction()
     data object ExitClass : ClassDetailUiAction()
+    data object OnInviteClass : ClassDetailUiAction()
 }

app/src/main/java/com/pwhs/quickmem/presentation/app/classes/detail/ClassDetailUiEvent.kt

@@ -10,4 +10,5 @@ sealed class ClassDetailUiEvent {
     data object ClassDeleted : ClassDetailUiEvent()
     data object NavigateToEditClass : ClassDetailUiEvent()
     data object ExitClass : ClassDetailUiEvent()
+    data object InviteToClassSuccess : ClassDetailUiEvent()
 }

app/src/main/java/com/pwhs/quickmem/presentation/app/classes/detail/ClassDetailUiState.kt

@@ -16,6 +16,9 @@ data class ClassDetailUiState(
     val allowSet: Boolean = false,
     val allowMember: Boolean = false,
     val isMember: Boolean = false,
+    val username: String = "",
+    val errorMessage: String = "",
+    val statusInvite : Boolean = false,
     val userResponseModel: UserResponseModel = UserResponseModel(),
     val studySets: List<GetStudySetResponseModel> = emptyList(),
     val folders: List<GetFolderResponseModel> = emptyList(),

app/src/main/java/com/pwhs/quickmem/presentation/app/classes/detail/ClassDetailViewModel.kt

@@ -9,6 +9,7 @@ import com.pwhs.quickmem.core.utils.Resources
 import com.pwhs.quickmem.domain.model.classes.DeleteFolderRequestModel
 import com.pwhs.quickmem.domain.model.classes.DeleteStudySetsRequestModel
 import com.pwhs.quickmem.domain.model.classes.ExitClassRequestModel
+import com.pwhs.quickmem.domain.model.classes.InviteToClassRequestModel
 import com.pwhs.quickmem.domain.model.classes.JoinClassRequestModel
 import com.pwhs.quickmem.domain.model.classes.RemoveMembersRequestModel
 import com.pwhs.quickmem.domain.model.classes.SaveRecentAccessClassRequestModel
@@ -113,6 +114,19 @@ class ClassDetailViewModel @Inject constructor(
             is ClassDetailUiAction.OnDeleteFolderInClass -> {
                 deleteFolderInClass(event.folderId)
             }
+
+            is ClassDetailUiAction.OnChangeUsername -> {
+                _uiState.update {
+                    it.copy(
+                        username = event.username,
+                        errorMessage = ""
+                    )
+                }
+            }
+
+            ClassDetailUiAction.OnInviteClass -> {
+                inviteToClass()
+            }
         }
     }
 
@@ -415,4 +429,78 @@ class ClassDetailViewModel @Inject constructor(
                 }
         }
     }
+
+    private fun inviteToClass() {
+        viewModelScope.launch {
+            val token = tokenManager.accessToken.firstOrNull() ?: ""
+            val classId = _uiState.value.id
+            val username = _uiState.value.username
+            if (username.isEmpty()) {
+                _uiState.update {
+                    it.copy(
+                        errorMessage = "Username cannot be empty"
+                    )
+                }
+                return@launch
+            }
+            if (username.length < 4) {
+                _uiState.update {
+                    it.copy(
+                        errorMessage = "Username must be at least 4 characters"
+                    )
+                }
+                return@launch
+            }
+
+            classRepository.inviteToClass(
+                token,
+                InviteToClassRequestModel(classId, username)
+            ).collectLatest { resource ->
+                when (resource) {
+                    is Resources.Loading -> {
+                        _uiState.update {
+                            it.copy(
+                                isLoading = true
+                            )
+                        }
+                        Timber.d("Loading")
+                    }
+
+                    is Resources.Success -> {
+                        _uiState.update {
+                            it.copy(
+                                isLoading = false,
+                                statusInvite = resource.data?.status == true
+                            )
+                        }
+                        if (_uiState.value.statusInvite == true) {
+                            _uiEvent.send(ClassDetailUiEvent.InviteToClassSuccess)
+                        } else {
+                            _uiState.update {
+                                it.copy(
+                                    errorMessage = resource.data?.message ?: "An error occurred"
+                                )
+                            }
+                        }
+                        Timber.d("Success")
+                    }
+
+                    is Resources.Error -> {
+                        _uiState.update {
+                            it.copy(
+                                errorMessage = resource.message ?: "An error occurred",
+                                isLoading = false
+                            )
+                        }
+                        _uiEvent.send(
+                            ClassDetailUiEvent.ShowError(
+                                resource.message ?: "An error occurred"
+                            )
+                        )
+                        Timber.d("Error")
+                    }
+                }
+            }
+        }
+    }
 }